How can I recover my recently deleted files in iCloud drive?

The files deleted from iCloud Drive from Mac finder will move in Mac trash bin , open trash right click on the file and click on put back , it will automatically move in the right location ( files if emptied from trash are erased permanently ) .

You can select multiple files ( use command and A keys ) and put back .

They will be in your trash (Mac) or Recently Deleted folder (iCloud). If you deleted from trash or from iCloud, then the items are permanently deleted.